package com.execdemo.demoorderservice.mapper;

import com.execdemo.demoorderservice.domain.Product;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
* @author tiejingji
* @description 针对表【product】的数据库操作Mapper
* @createDate 2025-02-13 15:32:52
* @Entity com.execdemo.demoorderservice.domain.Product
*/
@Mapper
public interface ProductMapper extends BaseMapper<Product> {

    float verifyTheTotalAmount(List<Product> productList);
}




